338910008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{8161}}^1$

素因数の和:8375

約数の個数: 32

約数和(自身を含む): 661122000

約数和(自身を除く): 322211992

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 5191, 8161, 10382, 16322, 20764, 32644, 41528, 65288, 236669, 473338, 946676, 1460819, 1893352, 2921638, 5843276, 11686552, 42363751, 84727502, 169455004, 338910008]

約数ペア:

[(1, 338910008), (2, 169455004), (4, 84727502), (8, 42363751), (29, 11686552), (58, 5843276), (116, 2921638), (179, 1893352), (232, 1460819), (358, 946676), (716, 473338), (1432, 236669), (5191, 65288), (8161, 41528), (10382, 32644), (16322, 20764)]